A seemingly innocuous statement made by Arcade Fire frontman Win Butler during the band’s headlining set during the first weekend of Coachella 2014 sent Deadmau5 into quite the Twitter tirade last night (April 23).

Dallas Green assumes you have no idea who he is, that you’ve never heard any of the four albums he’s put out under the moniker City and Colour and therefore, does not quite understand how he got such a prime slot on the main stage at Coachella.